44 	unsigned char           ier;  member
68 	up->ier |= UART_IER_MSI;  in serial_pxa_enable_ms()
69 	serial_out(up, UART_IER, up->ier);  in serial_pxa_enable_ms()
76 	if (up->ier & UART_IER_THRI) {  in serial_pxa_stop_tx()
77 		up->ier &= ~UART_IER_THRI;  in serial_pxa_stop_tx()
78 		serial_out(up, UART_IER, up->ier);  in serial_pxa_stop_tx()
86 	up->ier &= ~UART_IER_RLSI;  in serial_pxa_stop_rx()
88 	serial_out(up, UART_IER, up->ier);  in serial_pxa_stop_rx()
104 		up->ier &= ~UART_IER_RTOIE;  in receive_chars()
105 		serial_out(up, UART_IER, up->ier);  in receive_chars()
171 	up->ier |= UART_IER_RTOIE;  in receive_chars()
172 	serial_out(up, UART_IER, up->ier);  in receive_chars()
189 	if (!(up->ier & UART_IER_THRI)) {  in serial_pxa_start_tx()
190 		up->ier |= UART_IER_THRI;  in serial_pxa_start_tx()
191 		serial_out(up, UART_IER, up->ier);  in serial_pxa_start_tx()
359 	up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE | UART_IER_UUE;  in serial_pxa_startup()
360 	serial_out(up, UART_IER, up->ier);  in serial_pxa_startup()
383 	up->ier = 0;  in serial_pxa_shutdown()
443 	up->ier |= UART_IER_UUE;  in serial_pxa_set_termios()
481 	up->ier &= ~UART_IER_MSI;  in serial_pxa_set_termios()
483 		up->ier |= UART_IER_MSI;  in serial_pxa_set_termios()
485 	serial_out(up, UART_IER, up->ier);  in serial_pxa_set_termios()
602 	unsigned int ier;  in serial_pxa_console_write()  local
615 	ier = serial_in(up, UART_IER);  in serial_pxa_console_write()
625 	serial_out(up, UART_IER, ier);  in serial_pxa_console_write()
653 	unsigned int ier;  in serial_pxa_put_poll_char()  local
659 	ier = serial_in(up, UART_IER);  in serial_pxa_put_poll_char()
673 	serial_out(up, UART_IER, ier);  in serial_pxa_put_poll_char()